Thuja plicata ‘Green Giant’ (Green Giant Arborvitae) 5-6′

Description

Thuja plicata ‘Green Giant’ (Green Giant Arborvitae) is a fast-growing, evergreen conifer valued for its vigorous growth, dense foliage, and dependable year-round screening. Thriving in full sun to partial shade, this large arborvitae develops a broad, pyramidal form, typically reaching 30–50 feet tall and 10–15 feet wide at maturity.

Rich green, scale-like foliage forms dense sprays that maintain consistent color throughout the seasons with minimal winter bronzing. The plant’s strong central leader and layered branching create a full, uniform silhouette from top to bottom. Cones are small and inconspicuous, adding little ornamental value. Its rapid growth and thick canopy make it ideal for privacy screens and windbreaks.

Perfect for large hedges, property borders, and screening applications, Thuja plicata ‘Green Giant’ provides fast establishment, durability, and reliable evergreen structure in residential and commercial landscapes.

Care Instructions

• Plant in full sun to partial shade for best growth and density.

• Prefers well-drained, moderately moist soil.

• Water regularly during establishment; tolerant of short dry periods once established.

• Space properly to allow mature width when planting for screening.

• Prune lightly if needed to maintain shape; generally low maintenance.

Key Features

• Evergreen conifer with year-round green color

• Fast-growing with dense screening habit

• Broad pyramidal form with strong central leader

• Minimal winter bronzing

• Excellent for privacy screens and windbreaks